Toshiba CTX28 用户手册

CTX28 Installation

Installing the CTX28 Cabinet

Strata CTX I&M 06/04

1-17

CTX28

Ins

talla

tion

Step 5: Install the GSTU1A

The GSTU1A provides one additional standard telephone interface.

To install the GSTU1A, align the GSTU1A pins over the GMAU1A motherboard and press
down firmly (see

Figure 1-6

Figure 1-12 GSTU1A PCB

Step 6: Install the GETS1A

The GETS1A supports 100Base TX Ethernet.

³ To install the GETS1A

1. Place option PCB arrow side up over the plastic stand-off with the connectors and stand-off

holes on the GCTU1A. The “UP” arrow should point down. Snap GETS1A securely into place.

2. Attach the FG ring to TB2 on the GMAU1A motherboard with the screw shown in

Figures 1-2

and

1-13

Figure 1-13 GETS (100Base TX)

Table 1-10

GSTU1A Controls, Indicators, and Connectors

Control/Indicator/Connector

Type of Component

Description

12-pin male connector

GMAU interface

9-pin male connector

P11

3-pin male connector

Table 1-11

GETS (100Base TX)

Control/Indicator/Connector

Type of Component

Description

CD1

LED

LAN link indicator

CD2

LED

Transmission and receive indicator

60 pin connector

GCTU interface

RJ45

Network interface port

7259

7261a

Ethernet Plug

FG Green Wire

To TB2 On GMAU